00001
00048 #ifndef _CONFIG_H_
00049 #define _CONFIG_H_
00050
00051 #include "avr_compiler.h"
00052
00054 #define FOSC 8000
00055
00056
00057
00059 #define Clear_prescaler() (CLKPR = (1<<CLKPCE),CLKPR = 0)
00060
00062 #define Set_prescaler(x) (CLKPR = (1<<CKLPCE),CLKPR = x)
00063
00065 #define Start_PLL() (PLLCSR = (( (0<<PLLP2) | (1<<PLLP1) | (1<<PLLP0) ) | (1<<PLLE) ))
00066
00068 #define Wait_pll_ready() while (!(PLLCSR & (1<<PLOCK)))
00069
00070
00071 #define Led_on() (PORTB &= ~(1<<PB6))
00072 #define Led_off() (PORTB |= (1<<PB6))
00073 #define Led_tgl() (PINB |= (1<<PB6))
00074 #define Led_init() ((DDRB |= (1<<PB6)),Led_on())
00075
00076
00077 #define IDLE_MODE ((0<<SM2)|(0<<SM1)|(0<<SM0))
00078 #define ADC_NOISE_REDUCTION_MODE ((0<<SM2)|(0<<SM1)|(1<<SM0))
00079 #define POWER_DOWN_MODE ((0<<SM2)|(1<<SM1)|(0<<SM0))
00080 #define POWER_SAVE_MODE ((0<<SM2)|(1<<SM1)|(1<<SM0))
00081 #define STANDBY_MODE ((1<<SM2)|(1<<SM1)|(0<<SM0))
00082 #define EXTENDED_STANDBY_MODE ((1<<SM2)|(1<<SM1)|(1<<SM0))
00083
00084
00085 #define Enter_sleep(mode) (SMCR = mode | (1<<SE)),(__sleep()),(SMCR=0)
00086
00087
00088
00089
00090 #define code //__flash
00091
00092
00093
00094 #define MSB(u16) (((uint8_t* )&u16)[1])
00095 #define LSB(u16) (((uint8_t* )&u16)[0])
00096 #define MSW(u32) (((uint16_t*)&u32)[1])
00097 #define LSW(u32) (((uint16_t*)&u32)[0])
00098 #define MSB0(u32) (((uint8_t* )&u32)[3])
00099 #define MSB1(u32) (((uint8_t* )&u32)[2])
00100 #define MSB2(u32) (((uint8_t* )&u32)[1])
00101 #define MSB3(u32) (((uint8_t* )&u32)[0])
00102 #define LSB0(u32) MSB3(u32)
00103 #define LSB1(u32) MSB2(u32)
00104 #define LSB2(u32) MSB1(u32)
00105 #define LSB3(u32) MSB0(u32)
00106
00108 #define NB_MS_BEFORE_FLUSH 50
00109
00110 #endif
00111